RF Directional Coupler
Explore RF Directional Coupler parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Coupler Type | Frequency | Coupling Factor | Applications | Insertion Loss | Power - Max | Isolation | Return Loss | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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C0810J5003AHFRF DIR COUPLER 800MHZ-1GHZ 0805 |
30,247 |
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Datasheet | Xinger® | Tape & Reel (TR) | Active | Standard | 800MHz ~ 1GHz | 3dB | CDMA, WCDMA | 0.5dB | 4W | 23dB | 31dB | 0805 (2012 Metric) |
|
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C5060J5003AHFRF DIR CPLR 5-6GHZ HY 90DEG 0805 |
18,109 |
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Datasheet | Xinger® | Tape & Reel (TR) | Active | Standard | 4.5GHz ~ 6GHz | 3dB | General Purpose | 0.2dB | 4W | 27dB | 26dB | 0805 |
|
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C1517J5003AHFRF DIR COUPLER 1.5-1.7GHZ 0805 |
14,742 |
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Datasheet | Xinger® | Tape & Reel (TR) | Active | Standard | 1.5GHz ~ 1.7GHz | 3dB | General Purpose | 0.2dB | 4W | 28dB | 25dB | 0805 |
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DC0710J5010AHFRF DIR COUPLER 700MHZ-1GHZ 0805 |
32,240 |
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Datasheet | Xinger® | Tape & Reel (TR) | Active | Standard | 700MHz ~ 1GHz | 10.9dB | General Purpose | 0.21dB | 2W | - | 17.5dB | 0805 |
|
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DC2337J5020AHFRF DIR COUPLER 2.3-3.7GHZ 0805 |
10,282 |
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Datasheet | Xinger® | Tape & Reel (TR) | Active | Standard | 2.3GHz ~ 3.7GHz | 21.3dB | General Purpose | 0.14dB | 2W | - | 21.2dB | 0805 (2012 Metric) |
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C0727J5003AHFHYBRID COUPLR 700MHZ-2.7GHZ 0805 |
3,887 |
|
Datasheet | Xinger® | Tape & Reel (TR) | Active | Standard | 700MHz ~ 2.7GHz | 3dB | General Purpose | 0.7dB | 2W | 28.8dB | 31dB | 0805 |
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DC2337J5010AHFRF DIR COUPLER 2.3-3.7GHZ 0805 |
1,589 |
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Datasheet | Xinger® | Tape & Reel (TR) | Active | Standard | 2.3GHz ~ 3.7GHz | 10dB | General Purpose | 0.29dB | 2W | - | 20dB | 0805 (2012 Metric) |
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0910CF15B0100001ERF DIR COUPLER 860-960MHZ 0805 |
33,019 |
|
Datasheet | - | Tape & Reel (TR) | Active | Coupler, With Filter | 860 ~ 960MHz | 10 ± 1dB | General Purpose | 1.2dB | - | 30dB | 20dB | 0805 |
|
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X3C14F1-03SHYBRID COUPLER 3DB 90DEG |
5,258 |
|
Datasheet | Xinger® | Tape & Reel (TR) | Active | Standard | 1.2GHz ~ 1.7GHz | 3dB | General Purpose | 0.25dB | 25W | 23dB | - | SMD |
|
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X4C40K1-20SRDIRECTIONAL COUPLER 5G 20DB ATTO |
3,052 |
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Datasheet | Xinger® | Tape & Reel (TR) | Active | Standard | 3.3GHz ~ 5.1GHz | - | General Purpose | - | 25W | - | - | 1210 |
|
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X3C09F1-03SRF DIR COUPLER 800MHZ-1GHZ SMD |
10,505 |
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Datasheet | Xinger® III | Tape & Reel (TR) | Active | Standard | 800MHz ~ 1GHz | - | General Purpose | 0.16dB | 25W | 26dB | - | - |
.JPG "X3C19F1-03S")
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X3C19F1-03SRF DIR COUPLER 1.7GHZ-2.3GHZ SMD |
6,817 |
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Datasheet | Xinger® III | Tape & Reel (TR) | Active | Standard | 1.7GHz ~ 2.3GHz | - | General Purpose | 0.25dB | 25W | 26dB | - | - |
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X3C25F1-03SRF DIR COUPLER 2.3GHZ-2.7GHZ SMD |
339 |
|
Datasheet | Xinger® III | Tape & Reel (TR) | Active | Standard | 2.3GHz ~ 2.7GHz | - | General Purpose | 0.2dB | 25W | 26dB | - | - |
|
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X3C35F1-03SRF DIR COUPLER 3.3GHZ-3.7GHZ SMD |
3,077 |
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Datasheet | Xinger® III | Tape & Reel (TR) | Active | Standard | 3.3GHz ~ 3.7GHz | - | General Purpose | 0.2dB | 25W | 23dB | - | - |
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XC1400P-03SRF DIR COUPLER 1.2GHZ-1.6GHZ SMD |
22,858 |
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Datasheet | Xinger® II | Tape & Reel (TR) | Active | Standard | 1.2GHz ~ 1.6GHz | - | General Purpose | 0.32dB | 40W | 23dB | - | SMD |
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DBTC-17-5L+RF DIR COUPLER 50MHZ-2GHZ 5SMD |
3,024 |
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Datasheet | - | Tape & Reel (TR) | Active | Standard | 50MHz ~ 2GHz | 17.5 ± 1dB | Cellular | - | 2W | - | 28.07dB | - |
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DCW-9-432+9 DB SMT DIRECTIONAL COUPLER, 23 |
1,066 |
|
Datasheet | - | Tape & Reel (TR) | Active | Standard | 2.3GHz ~ 4.3GHz | 9dB | General Purpose | - | - | - | - | - |
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X3C09P1-03SRF DIR COUPLER 800MHZ-1GHZ 4SMD |
4,506 |
|
Datasheet | Xinger® III | Tape & Reel (TR) | Active | Standard | 800MHz ~ 1GHz | 3dB | AMPS, CDMA, WCDMA | 0.22dB | 90W | 23dB | 24.9dB | 4-SMD |
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X3C09F1-20SRF DIR COUPLER 700MHZ-1GHZ SMD |
5,540 |
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Datasheet | Xinger® III | Tape & Reel (TR) | Active | Standard | 700MHz ~ 1GHz | 20dB | General Purpose | 0.075dB | 25W | - | - | - |
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1M803SRF DIR COUPLER 4.8GHZ-6GHZ SMD |
1,422 |
|
Datasheet | Xinger® | Tape & Reel (TR) | Active | Standard | 4.8GHz ~ 6GHz | - | General Purpose | 0.25dB | 20W | 20dB | - | - |
Frequently Asked Questions
What are RF Directional Coupler components used for?
RF Directional Coupler components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right RF Directional Coupler part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find RF Directional Coupler parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
